Comparison of Measures of Ventricular Delay on Cardiac Resynchronization Therapy Response

Left ventricular(LV) pacing at sites of prolonged LV delay(QLV) or at long interventricular delay(RV-LV) is strongly associated with cardiac resynchronization therapy(CRT) response. QLV and RV-LV have been independently evaluated, but little is known regarding the interrelationship between these measures or of delay to the RV.

Source: Heart Rhythm - November 21, 2019 Category: Cardiology Authors: Michael E. Field, Nancy Yu, Nicholas Wold, Michael R. Gold Source Type: research